RHUMBLINE ADVISERS - ATLANTIC PWR CORP ownership

ATLANTIC PWR CORP's ticker is AT and the CUSIP is 04878Q863. A total of 103 filers reported holding ATLANTIC PWR CORP in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
RHUMBLINE ADVISERS ownership history of ATLANTIC PWR CORP
ValueSharesWeighting
Q1 2021$455,000
+31.9%
157,318
-4.3%
0.00%
Q4 2020$345,000
+19.8%
164,393
+11.8%
0.00%
Q3 2020$288,000
-17.5%
146,986
-15.7%
0.00%
-100.0%
Q2 2020$349,000
+5.4%
174,369
+12.9%
0.00%0.0%
Q1 2020$331,000
-8.1%
154,4590.0%0.00%0.0%
Q4 2019$360,000
-4.0%
154,459
-3.5%
0.00%0.0%
Q3 2019$375,000
-5.1%
160,097
-2.0%
0.00%0.0%
Q2 2019$395,000
-0.5%
163,393
+3.8%
0.00%0.0%
Q1 2019$397,000
+18.5%
157,444
+2.1%
0.00%0.0%
Q4 2018$335,000
+39.6%
154,190
+41.4%
0.00%
Q3 2018$240,000
-0.4%
109,044
-0.3%
0.00%
Q2 2018$241,000
+9.0%
109,344
+3.8%
0.00%
Q1 2018$221,000
-14.0%
105,384
-3.8%
0.00%
-100.0%
Q4 2017$257,000
-17.6%
109,534
-13.9%
0.00%0.0%
Q3 2017$312,000
+2.6%
127,290
+0.5%
0.00%0.0%
Q2 2017$304,000
-23.0%
126,715
-15.1%
0.00%0.0%
Q1 2017$395,000
+9.4%
149,203
+3.4%
0.00%0.0%
Q4 2016$361,000
+2.3%
144,339
+0.9%
0.00%0.0%
Q3 2016$353,000
+0.6%
143,036
+1.0%
0.00%0.0%
Q2 2016$351,000
-23.5%
141,636
-24.1%
0.00%0.0%
Q1 2016$459,000
+37.4%
186,520
+10.1%
0.00%0.0%
Q4 2015$334,000
+10.6%
169,385
+4.5%
0.00%0.0%
Q3 2015$302,000
-36.0%
162,165
+5.8%
0.00%
-50.0%
Q2 2015$472,000
+0.6%
153,324
-8.2%
0.00%
+100.0%
Q1 2015$469,000
+9.6%
166,969
+5.8%
0.00%0.0%
Q4 2014$428,000
+25.1%
157,769
+9.9%
0.00%0.0%
Q3 2014$342,000
-42.2%
143,494
-0.6%
0.00%
-50.0%
Q2 2014$592,000
+44.7%
144,394
+2.3%
0.00%
+100.0%
Q1 2014$409,000
-23.1%
141,114
-7.6%
0.00%
-50.0%
Q4 2013$532,000
-24.4%
152,754
-6.5%
0.00%0.0%
Q3 2013$704,000
+8.6%
163,354
-0.7%
0.00%0.0%
Q2 2013$648,000164,4230.00%
Other shareholders
ATLANTIC PWR CORP shareholders Q4 2020
NameSharesValueWeighting ↓
MANGROVE PARTNERS IM, LLC 5,969,584$13,133,0000.84%
Western Standard LLC 247,826$545,0000.55%
Pratt Collard Advisory Partners LLC 162,700$358,0000.31%
Verition Fund Management LLC 1,122,313$2,469,0000.15%
RMB Capital Management, LLC 1,300,000$2,860,0000.07%
Peak Asset Management, LLC 78,200$172,0000.06%
Connor, Clark & Lunn Investment Management Ltd. 1,966,296$4,335,0000.02%
Quinn Opportunity Partners LLC 71,100$156,0000.02%
McQueen, Ball & Associates Inc. 15,105$33,0000.02%
Freedom Investment Management, Inc. 143,806$316,0000.02%
View complete list of ATLANTIC PWR CORP shareholders